1100230444 has 12 divisors (see below), whose sum is σ = 1932562800. Its totient is φ = 548069648.

The previous prime is 1100230433. The next prime is 1100230451. The reversal of 1100230444 is 4440320011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510184 + ... + 512335.

It is an arithmetic number, because the mean of its divisors is an integer number (161046900).

Almost surely, 2^1100230444 is an apocalyptic number.

It is an amenable number.

1100230444 is a deficient number, since it is larger than the sum of its proper divisors (832332356).

1100230444 is a wasteful number, since it uses less digits than its factorization.

1100230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022792 (or 1022790 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1100230444 is about 33169.7217956377. The cubic root of 1100230444 is about 1032.3521961076.

Adding to 1100230444 its reverse (4440320011), we get a palindrome (5540550455).

The spelling of 1100230444 in words is "one billion, one hundred million, two hundred thirty thousand, four hundred forty-four".